Description
When batch processing some 100 image pairs without restarting the GUI with the Add-Ins system, the evaluation went pretty smooth. However, as soon as I click >save< in the Add-Ins GUI, it appears that the main GUI may not be in the main thread anymore. As soon a I start evaluating the image pairs again, I get a run-time error saying "main thread is not in main loop". If I remember right, this occurred with the non-h5py advanced GUI and was taken out (the restarting GUI part). A possible way around this issue could be to initialize all widgets and unpack or hide the selected widgets while storing the modifications in the json file. However, I haven't looked into the GUI much as I'm not using my laptop during my short PIV session.
OS: Windows 10 home and pro